Home / 16,033,430.40-24,050,145.60-14,899,689.60

Finding the Fourth Proportional to 16,033,430.40, 24,050,145.60 and 14,899,689.60

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Solution

The fourth proportional to 16,033,430.40, 24,050,145.60 and 14,899,689.60 is: 22,349,534.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,033,430.40 : 24,050,145.60 = 14,899,689.60 : x
  2. Step 2: Convert to fraction form
    16,033,430.40/24,050,145.60 = 14,899,689.60/x
  3. Step 3: Cross multiply
    16,033,430.40x = 24,050,145.60 × 14,899,689.60
  4. Step 4: Simplify right side
    16,033,430.40x = 358,339,704,274,805.75
  5. Step 5: Solve for x
    x = 358,339,704,274,805.75/16,033,430.40
  6. Step 6: Final answer
    x = 22,349,534.40

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.